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Question Practice

What distinguishes open and closed circulatory systems?

Attempt the question, check the explanation, and continue with similar questions to build confidence before exams.

MCQ_SA
CBSE
Class 11
Biology
Biology
Animal Kingdom
Question Bank

What distinguishes open and cl...

Single Answer MCQ
Q-00055499

What distinguishes open and closed circulatory systems?

1

Number of hearts

2

Presence of a coelom

3

Blood pathways

4

Type of respiratory system

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